Dr. David Robert Seigler, MD
- Medicare services, 2024
- 42
- Medicare patients, 2024
- 37
- Part D claims, 2024
- 15
- Publications
- 1
- Industry payments
- $37,284
- Practice address
- 400 N Pepper Ave, Colton, CA 92324
- Practice phone
- Call (909) 580-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arrowhead Regional Medical Center
Colton, California
Find Dr. Seigler's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David Robert Seigler is a psychiatrist in Colton, California
Dr. Seigler practices at Arrowhead Regional Medical Center in Colton, California.
Dr. Seigler's NPI, 1023396132, was assigned on July 25, 2011. Dr. Seigler graduated from David Geffen School of Medicine at UCLA in 2011. Dr. Seigler holds California license A123365.
- NPI
- 1023396132NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547412678
- NPI enumeration date
- July 25, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 580-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Robert Seigler practices at Arrowhead Regional Medical Center in Colton, California
Dr. Seigler's primary practice is Arrowhead Regional Medical Center, at 400 N Pepper Ave, Colton, CA 92324 in San Bernardino County. The practice phone is (909) 580-1000.
- Arrowhead Regional Medical Center400 N Pepper Ave, Colton, CA 92324 · San Bernardino CountyPhone(909) 580-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Robert Seigler is affiliated with 2 sites of care and 3 medical groups
Dr. Seigler's primary practice is Arrowhead Regional Medical Center in Colton, California. The medical group on file is CEP America. Dmand AI also links Dr. Seigler to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David Robert Seigler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Seigler practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arrowhead Regional Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Robert Seigler is one of 6,803 psychiatrists in California
Psychiatry is Dr. Seigler's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Seigler is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Seigler's licenses on file in 2 states: California and Oregon.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Oregon license
Clinical focus
Dmand AI lists psychoses among the conditions Dr. Seigler treats.
Psychiatrists near Dr. Seigler
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Robert Seigler billed Medicare for 42 services in 2024
CMS data shows 42 Medicare services from Dr. Seigler across 2 procedure codes in 2024, for 37 Medicare patients. Medicare paid $3,822 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Seigler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 222024: 4291%
Dr. Seigler compared with the California median for psychiatrists, 2024
- Dr. Seigler
- California median
- Medicare services
- 42vs 11965% below
- Medicare patients
- 37vs 4110% below
- Part D claims
- 37vs 14474% below
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Seigler's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Seigler?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Seigler and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Robert Seigler treated 37 Medicare patients in 2024, average age 42
CMS counts 37 Medicare patients who saw Dr. Seigler in 2024. 75% of them have alcohol and drug use disorders, and 75% have anxiety. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Seigler's median patient age at 34, with 44% women.
Dr. Seigler's Medicare patients by sex, 2024
- Women1541%
- Men2259%
Chronic conditions among Dr. Seigler's Medicare patients, 2024
- Alcohol and drug use disorders75%
- Anxiety75%
- Schizophrenia and other psychoses75%
- Tobacco use75%
- Mood disorders70%
- Bipolar disorder62%
- High blood pressure51%
- Depression46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Seigler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Robert Seigler wrote 15 Medicare Part D claims in 2024
In 2024, Dr. Seigler wrote 15 Medicare Part D claims. 93% of them were for generic drugs. They cover 2 drugs, with $4,362 in total drug cost. In 2018, CMS named 37 claims across 3 drugs.
Dr. Seigler's Part D claims by kind of drug, 2024
- Generic14 claims93%
- Brand-name and other1 claims7%
Dr. Seigler's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 372019: 37No change
Drugs named by CMS: 2 in 2019, 3 in 2018.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. David Robert Seigler takes part in Medicare
Dr. Seigler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. David Robert Seigler has 1 publication on record
Dmand AI links 1 paper to Dr. Seigler in 2023. Dr. Seigler's most frequent co-authors are Ruslana Maria Cannell, MD and Johanna Lynn Rosenthal, MD.
Dr. Seigler's most frequent co-authors
Recent publications by Dr. Seigler
See who Dr. Seigler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Seigler works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Robert Seigler received $37,284 in industry payments from 2016 to 2025
CMS Open Payments shows 64 general payments to Dr. Seigler from 7 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 65% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $28,294.
General payments to Dr. Seigler by program year, 2016 to 2025
General payments to Dr. Seigler by kind, 2016 to 2025
- Consulting fees$24,15065%
- Speaker and faculty fees$6,26017%
- Travel and lodging$5,46115%
- Food and beverage$1,2483%
- Education$1660%
Companies that paid Dr. Seigler the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Robert Seigler graduated from David Geffen School of Medicine at UCLA
Dr. Seigler graduated from David Geffen School of Medicine at UCLA in 2011.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. David Robert Seigler accepts plans from 6 insurance carriers
Dr. Seigler is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- Regence Health Plans
- CMS Medicare
Plan types Dr. Seigler accepts, by number of carriers
- Medicare6
- PPO5
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. David Robert Seigler's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David Robert Seigler
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David Robert Seigler's NPI number?
Dr. David Robert Seigler's NPI number is 1023396132. It was assigned on July 25, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. David Robert Seigler?
Dr. David Robert Seigler is a psychiatrist in Colton, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. David Robert Seigler practice?
Dr. Seigler practices at 400 N Pepper Ave, Colton, CA 92324. Dr. Seigler's primary practice is Arrowhead Regional Medical Center in Colton, California. Dmand AI also links Dr. Seigler to 2 medical groups and 1 group practice or clinic.
What is Dr. David Robert Seigler's office phone number?
The practice phone on file for Dr. Seigler is (909) 580-1000.
What is Dr. David Robert Seigler's medical license number?
Dr. Seigler holds California license A123365, one of the licenses on file in 2 states.
Which states has Dr. David Robert Seigler been licensed in?
Dmand AI has state licenses on file for Dr. Seigler in California (2012 to 2026) and Oregon (2017 to 2023).
What medical group is Dr. David Robert Seigler part of?
Dr. Seigler is linked to CEP America. Dmand AI links Dr. Seigler to 2 more medical groups.
Does Dr. David Robert Seigler accept Medicare?
Yes. CMS data shows Dr. Seigler billed Medicare for 42 services in 2024, and Dr. Seigler accepts Medicare assignment.
How many Medicare patients does Dr. David Robert Seigler see?
CMS counts 37 Medicare patients who saw Dr. Seigler in 2024, with an average age of 42.
Is Dr. David Robert Seigler board certified?
Yes. Dr. Seigler is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Show 8 more questionsShow fewer questions
What services does Dr. David Robert Seigler bill to Medicare?
In 2024, Dr. Seigler's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99239).
Where did Dr. David Robert Seigler go to medical school?
Dr. Seigler graduated from David Geffen School of Medicine at UCLA in 2011.
What drugs does Dr. David Robert Seigler prescribe most?
In 2019 Medicare Part D data, Dr. Seigler's most prescribed drugs by claims were Olanzapine ODT and Divalproex Sodium ER.
Has Dr. David Robert Seigler received payments from drug or device companies?
CMS Open Payments shows $37,284 in general payments to Dr. Seigler from 7 companies from 2016 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. David Robert Seigler been practicing?
Dr. Seigler graduated from medical school in 2011, 15 years ago.
Does Dr. David Robert Seigler do research?
Dmand AI links 1 publication to Dr. Seigler.
Who does Dr. David Robert Seigler publish with?
Dr. Seigler's most frequent co-authors are Ruslana Maria Cannell, MD (1 shared paper) and Johanna Lynn Rosenthal, MD (1 shared paper).
What insurance does Dr. David Robert Seigler accept?
Dr. Seigler is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
Selling to psychiatry practices?
See psychiatrists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card